Seiko SBSA261 Automatic Men's Watch

The Seiko 5 Sports SBSA261 is a fresh revival from Seiko’s popular SKX lineage, presented in the refined “Suits Style” suit. This Japan Domestic Market (JDM) model debuted on June 8, 2024, and features an elegant fusion of the classic SKX case design with SNZH-inspired dial details, all within a polished stainless steel build . At its heart beats the reliable Caliber 4R36, offering automatic winding, manual winding, and hacking seconds, with a solid 24-jewel movement and approximately 41 hours of power reserve. The 42.5 mm × 14.2 mm case, with modest 46 mm lug-to-lug dimension, ensures it sits comfortably on a variety of wrists. The glossy curved Hardlex crystal enhances the upscale dial finish, which features rainbow-polished index tops under the domed lens. Functional details include a day-date window (with bilingual English/Kanji options), a unidirectional 120-click bezel, 100 m water resistance, antimagnetic properties, Lumibrite on the hands and indices, and a sleek exhibition screw-down caseback . Secured with a five-link stainless steel bracelet and push-button double-lock clasp, the SBSA261 balances heritage and modern refinement—perfect for both office wear and everyday use, while still paying tribute to Seiko’s legendary diver roots

• Caliber: Seiko 4R36 (Automatic with manual winding)
• Functions: Hours, minutes, seconds, Day-date (bilingual: English & Kanji), Hacking seconds, Manual winding
• Power Reserve: Approx. 41 hours
• Jewels: 24
• Frequency: 21,600 vibrations per hour (6 beats per second)
• Material: Stainless steel
• Diameter: 42.5 mm
• Thickness: 14.2 mm
• Lug-to-Lug: Approx. 46 mm
• Bezel: Unidirectional rotating (120 clicks)
• Crown: Recessed at 4 o’clock
• Case Back: Screw-down, exhibition (see-through)
• Crystal: Curved Hardlex
• Dial Color: Dark tone with rainbow-polished indices
• Markers & Hands: Applied with Lumibrite for low-light visibility
• Dial Style: Inspired by SNZH series (“Fifty-Five Fathoms” look)
• Material: Stainless steel, five-link design
• Clasp: Push-button deployant clasp with double lock
• Lug Width: 22 mm
• Durability
• Water Resistance: 100 meters (10 bar)
• Anti-magnetic: Yes
• Country of Origin: Japan (JDM)
• Weight: Approx. 165 grams (with bracelet)
• Warranty: 1 Year

Additional Information

• Brands: Seiko
• Band Color: Silver
• Color of the dial: black
• Features: Date, Day
• Gender: Men
• Size: 42mm
• Water Resistant: 100M